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<pre><span class="sourceLineNo">001</span>package calibration_demos;<a name="line.1"></a>
<span class="sourceLineNo">002</span><a name="line.2"></a>
<span class="sourceLineNo">003</span>import ij.IJ;<a name="line.3"></a>
<span class="sourceLineNo">004</span>import ij.ImagePlus;<a name="line.4"></a>
<span class="sourceLineNo">005</span>import ij.plugin.PlugIn;<a name="line.5"></a>
<span class="sourceLineNo">006</span>import imagingbook.calibration.zhang.testdata.ZhangData;<a name="line.6"></a>
<span class="sourceLineNo">007</span>import imagingbook.lib.ij.IjLogStream;<a name="line.7"></a>
<span class="sourceLineNo">008</span>import imagingbook.lib.util.ResourceUtils;<a name="line.8"></a>
<span class="sourceLineNo">009</span><a name="line.9"></a>
<span class="sourceLineNo">010</span>/**<a name="line.10"></a>
<span class="sourceLineNo">011</span> * Opens Zhang's standard calibration images as a stack of RGB images. <a name="line.11"></a>
<span class="sourceLineNo">012</span> * The image data are stored as a resource in the local Java class tree.<a name="line.12"></a>
<span class="sourceLineNo">013</span> * This plugin also demonstrates the use of the resource access<a name="line.13"></a>
<span class="sourceLineNo">014</span> * mechanism.<a name="line.14"></a>
<span class="sourceLineNo">015</span> * <a name="line.15"></a>
<span class="sourceLineNo">016</span> * @author W. Burger<a name="line.16"></a>
<span class="sourceLineNo">017</span> * @version 2017-05-30<a name="line.17"></a>
<span class="sourceLineNo">018</span> *<a name="line.18"></a>
<span class="sourceLineNo">019</span> */<a name="line.19"></a>
<span class="sourceLineNo">020</span>public class Open_Test_Images implements PlugIn {<a name="line.20"></a>
<span class="sourceLineNo">021</span>        <a name="line.21"></a>
<span class="sourceLineNo">022</span>        static {<a name="line.22"></a>
<span class="sourceLineNo">023</span>                IjLogStream.redirectSystem();<a name="line.23"></a>
<span class="sourceLineNo">024</span>        }<a name="line.24"></a>
<span class="sourceLineNo">025</span>        <a name="line.25"></a>
<span class="sourceLineNo">026</span>        static Class&lt;?&gt; resourceRootClass = ZhangData.class;<a name="line.26"></a>
<span class="sourceLineNo">027</span>        static String resourceDir = "resources/";<a name="line.27"></a>
<span class="sourceLineNo">028</span>        static String resourceName = "CalibImageStack.tif";<a name="line.28"></a>
<span class="sourceLineNo">029</span><a name="line.29"></a>
<span class="sourceLineNo">030</span>        public void run(String arg0) {<a name="line.30"></a>
<span class="sourceLineNo">031</span>                if(ResourceUtils.isInsideJar(resourceRootClass))<a name="line.31"></a>
<span class="sourceLineNo">032</span>                        IJ.log("Loading resource from JAR file");<a name="line.32"></a>
<span class="sourceLineNo">033</span>                else<a name="line.33"></a>
<span class="sourceLineNo">034</span>                        IJ.log("Loading resource from file system");<a name="line.34"></a>
<span class="sourceLineNo">035</span>                <a name="line.35"></a>
<span class="sourceLineNo">036</span>                ImagePlus im = ResourceUtils.openImageFromResource(resourceRootClass, resourceDir, resourceName);<a name="line.36"></a>
<span class="sourceLineNo">037</span>                <a name="line.37"></a>
<span class="sourceLineNo">038</span>                if (im != null) {<a name="line.38"></a>
<span class="sourceLineNo">039</span>                        im.show();<a name="line.39"></a>
<span class="sourceLineNo">040</span>                }<a name="line.40"></a>
<span class="sourceLineNo">041</span>                else {<a name="line.41"></a>
<span class="sourceLineNo">042</span>                        IJ.error("Could not load resource!");<a name="line.42"></a>
<span class="sourceLineNo">043</span>                }<a name="line.43"></a>
<span class="sourceLineNo">044</span>        }<a name="line.44"></a>
<span class="sourceLineNo">045</span>        <a name="line.45"></a>
<span class="sourceLineNo">046</span>}<a name="line.46"></a>




























































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